(防腐，耐酸碱)进口气动衬氟球阀靠旋转阀芯来使阀门畅通或闭塞的，阀芯和阀体内侧全部采用氟塑料制成，与液体接触部分全部为氟塑料，是专门为控制各种强腐蚀性介质的启闭而进行设计的球阀，其具有开关轻便，体积小，密封可靠，结构简单，维修方便，使用范围广等优点 RETZ (Anticorrosive, acid and alkali resistant) The imported pneumatic fluorine lined ball valve uses the rotary valve element to make the valve unblocked or blocked. The valve element and the inner side of the valve body are all made of fluorine plastic, and the parts in contact with the liquid are all made of fluorine plastic. It is a ball valve specially designed to control the opening and closing of various strongly corrosive media. It has the advantages of light opening and closing, small volume, reliable sealing, simple structure, convenient maintenance, and wide range of use

技术规范 Technical specifications

(防腐，耐酸碱)进口气动衬氟球阀 性能参数 Performance description

特点Characteristic

阀腔内全衬PTFE/F46具有极高的化学稳定性，抗强酸强碱腐蚀 Fully lined PTFE/F46 in the valve chamber has extremely high chemical stability and is resistant to strong acid and alkali corrosion

防静电处理，阀杆防爆出装置，保证系统安全 Anti static treatment, explosion-proof valve rod outlet device, ensuring system safety

启闭件球体与阀杆铸（锻）为一体，避免了由于压力变化引起阀杆冲击承压件内的可能性 The ball of the hoist and the valve rod are cast (forged) as a whole, avoiding the possibility of the valve rod impacting the pressure parts due to pressure changes

采用全通径结构，阀门可在整个压力范围内进行无泄漏关闭，更便于管路系统的通球扫线和管路维护 With full bore structure, the valve can be closed without leakage within the entire pressure range, which is more convenient for ball sweeping and pipeline maintenance of the pipeline system

阀体内腔空间小，减小了介质滞留，加之人字环形PTFE填料组合，使阀门达到零泄漏 The inner space of the valve body is small, reducing the retention of the medium. In addition, the herringbone ring PTFE packing combination makes the valve reach zero leakage

压力温度曲线 Pressure temperature curve

流量特性图 Flow characteristic diagram

主要零部件材料 Main parts and materials